What is a major risk during the maneuver under fire event?

The significant risk during the maneuver under fire event revolves around the possibility of twisting ankles due to rapid direction changes. This portion of training simulates high-stress conditions where agility and quick adaptations are necessary, often leading to abrupt movements. When performing such dynamic maneuvers, especially in an environment that may not have a consistent or predictable surface, the likelihood of misstepping increases. This can result in injuries like twisted ankles, which could impede performance during critical operations.

While concerns like dehydration from heat, lost equipment, and excessive fatigue are relevant in a broader training context, the specific demands of the maneuver under fire event heighten the risk of lower extremity injuries. Understanding the mechanics of these movements helps Marines prepare better and take necessary precautions to minimize injury risk during training and real-life scenarios.